mac-masters.ru - robtex.com
mac-masters.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.82.152.38🇲🇰 MTW-AS45.82.152.0/24 | ||||||
| PTR | ptr.ruvds.com | ||||||
| NS | a.ns.selectel.ru ⭐ | ||||||
| A | 2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | a.ns.selectel.ru | ||||||
| NS | b.ns.selectel.ru | ||||||
| A | 2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| A | 2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| A | 2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | d.ns.selectel.ru | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2026-03-10 #3 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068277 | ||||||
Same first word
mac-masters.ru |
Similar names
DNS History
16 records (5 active, 11 former)
●NSa.ns.selectel.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:49:12
●NSb.ns.selectel.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:49:12
●NSc.ns.selectel.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:49:12
●NSd.ns.selectel.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:49:12
○NSdora.ns.cloudflare.com2026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 08:48:30
● 2026-02-22 16:29:58
○ 2026-03-26 03:49:12
○NSns1.hc.ru2015-07-20 → 2017-03-16 · 4 obs
● 2017-03-16 06:31:04
○ 2026-02-21 08:48:30
○ 2026-03-26 03:49:12
○NSns2.hc.ru2015-07-20 → 2017-03-16 · 4 obs
● 2017-03-16 06:31:04
○ 2026-02-21 08:48:30
○ 2026-03-26 03:49:12
○NStheo.ns.cloudflare.com2026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 08:48:30
● 2026-02-22 16:29:58
○ 2026-03-26 03:49:12
○MXmx.cm.hc.ru2015-07-20 → 2017-03-16 · 4 obs
● 2017-03-16 06:31:04
○ 2026-02-21 08:48:30
○ 2026-03-26 03:49:12
○A104.21.1.512026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 08:48:30
● 2026-02-22 16:29:58
○ 2026-03-26 03:49:12
○A172.67.128.1392026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 08:48:30
● 2026-02-22 16:29:58
○ 2026-03-26 03:49:12
○A194.87.213.1382026-02-21 → 2026-03-26 · 2 obs
○ 2026-03-26 03:49:12
○A2606:4700:3030::ac43:808b2026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 08:48:30
● 2026-02-22 16:29:58
○ 2026-03-26 03:49:12
○A2606:4700:3036::6815:1332026-02-21 → 2026-02-22 · 4 obs
● 2026-02-21 08:48:30
● 2026-02-22 16:29:58
○ 2026-03-26 03:49:12
●A45.82.152.382026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 03:49:12
○A89.111.176.1352015-07-20 → 2017-03-16 · 4 obs
● 2017-03-16 06:31:04
○ 2026-02-21 08:48:30
○ 2026-03-26 03:49:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| mac-masters.ru | b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru, a.ns.selectel.ru | 4 records |
✅ Authoritative Response
Server:188.68.203.1
NS records: b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru, a.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mac-masters.ru (unsigned zone)
⏱️ Timing
Total: 658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.82.152.38 |
| NS | 4 | b.ns.selectel.ru, c.ns.selectel.ru... |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru...)
Analysis
IP Addresses
mac-masters.ru points to a single IP: 45.82.152.38.
Other host names, for instance directjetuv.ru, krasnodarngf.ru, optimys.ru, agzmk.ru and ns2.optimys.ru share IP numbers with mac-masters.ru.
Name Servers
mac-masters.ru's delegation is handled by four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
mac-masters.ru partially shares name servers with other domains; examples include mfcrf.ru, ketnwdg.my, intts.net, rta-rus.com and centrbuhg.ru.
Host names with two IPs:
a.ns.selectel.ru points to 2a00:ab00:800::2:53 and 188.68.203.1
b.ns.selectel.ru points to 2a00:ab00:801::2:53 and 77.223.114.2
c.ns.selectel.ru points to 2a00:ab00:802::2:53 and 188.68.203.3
d.ns.selectel.ru points to 2a00:ab00:803::2:53 and 77.223.114.4